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http://hdl.handle.net/10261/218754
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Campo DC | Valor | Lengua/Idioma |
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dc.contributor.author | Fernández, Rosa | es_ES |
dc.contributor.author | Gabaldón, Toni | es_ES |
dc.date.accessioned | 2020-08-27T11:14:12Z | - |
dc.date.available | 2020-08-27T11:14:12Z | - |
dc.date.issued | 2020-01-28 | - |
dc.identifier.citation | Nature Ecology & Evolution 4: 524-533 (2020) | es_ES |
dc.identifier.uri | http://hdl.handle.net/10261/218754 | - |
dc.description.abstract | Although recent research has revealed high genomic complexity in the earliest-splitting animals and their ancestors, the macroevolutionary trends orchestrating gene repertoire evolution throughout the animal phyla remain poorly understood. We used a phylogenomic approach to interrogate genome evolution across all animal phyla. Our analysis uncovered a bimodal distribution of recruitment of orthologous genes, with most genes gained very ‘early’ (that is, at deep nodes) or very ‘late’, representing lineage-specific acquisitions. The emergence of animals was characterized by high values of gene birth and duplications. Deuterostomes, ecdysozoans and Xenacoelomorpha were characterized by no gene gain but rampant differential gene loss. Genes considered as animal hallmarks, such as Notch/Delta, were convergently duplicated in all phyla and at different evolutionary depths. Genes duplicated in all nodes from Metazoa to phylum-specific levels were enriched in functions related to the neural system, suggesting that this system has been continuously and independently reshaped throughout evolution across animals. Our results indicate that animal genomes evolved by unparalleled gene duplication followed by differential gene loss, and provide an atlas of gene repertoire evolution throughout the animal tree of life to navigate how, when and how often each gene in each genome was gained, duplicated or lost. | es_ES |
dc.description.sponsorship | R.F. was funded by a Juan de la Cierva-Incorporación Fellowship (Government of Spain) and a Marie Skłodowska-Curie Fellowship (747607). T.G. group receives funding from the Spanish Ministry of Economy, Industry, and Competitiveness (MEIC) grants ‘Centro de Excelencia Severo Ochoa 2013-2017’ SEV-2012-0208 and BFU2015-67107 co-funded by the European Regional Development Fund (ERDF); from the CERCA Programme/Generalitat de Catalunya; from the Catalan Research Agency (AGAUR) SGR857, and a grant from the European Union’s Horizon 2020 research and innovation programme under the grant agreement ERC-2016-724173 the Marie Skłodowska-Curie grant agreement no. H2020-MSCA-ITN-2014-642095. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Society of Africanist Archaeologists | es_ES |
dc.relation | info:eu-repo/grantAgreement/EC/H2020/747607 | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/BFU2015-67107-P | es_ES |
dc.relation | info:eu-repo/grantAgreement/EC/H2020/724173 | es_ES |
dc.relation | info:eu-repo/grantAgreement/EC/H2020/642095 | es_ES |
dc.rights | closedAccess | es_ES |
dc.title | Gene gain and loss across the metazoan tree of life | es_ES |
dc.type | artículo | es_ES |
dc.identifier.doi | 10.1038/s41559-019-1069-x | - |
dc.description.peerreviewed | Peer reviewed | es_ES |
dc.relation.publisherversion | https://doi.org/10.1038/s41559-019-1069-x | es_ES |
dc.identifier.e-issn | 2397-334X | - |
dc.contributor.funder | European Commission | es_ES |
dc.contributor.funder | Ministerio de Economía y Competitividad (España) | es_ES |
dc.contributor.funder | Generalitat de Catalunya | es_ES |
dc.contributor.funder | Agència de Gestió d'Ajuts Universitaris i de Recerca | es_ES |
dc.contributor.funder | European Research Council | es_ES |
dc.relation.csic | Sí | es_ES |
oprm.item.hasRevision | no ko 0 false | * |
dc.identifier.funder | http://dx.doi.org/10.13039/501100002809 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100003030 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100000780 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100000781 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100003329 | es_ES |
dc.identifier.pmid | 31988444 | - |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.openairetype | artículo | - |
item.grantfulltext | none | - |
item.cerifentitytype | Publications | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | No Fulltext | - |
item.languageiso639-1 | en | - |
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